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Yamanashi
Weather averages
ClimateForecastAprilMay >>

Climate in Yamanashi (Yamanashi), Japan

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year

Weather Forecasts for Yamanashi

Fri   Apr 26
25°C | 12°C
S 4 km/h
0.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

hourly forecast
Sat   Apr 27
21°C | 13°C
S 4 km/h
broken clouds and no rain

broken clouds and no rain

hourly forecast
Sun   Apr 28
28°C | 12°C
SW 7 km/h
clear and no rain

clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Yamanashi in Japan

During the months of June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is the rainy season in Yamanashi?
    Rainy season in Yamanashi occurs in the months of May, June, July, August, September and October.
  • Which is the warmest month in Yamanashi?
    August has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Yamanashi?
    The coldest month is January with an average maximum temperature of 4°C.
  • Which is the wettest month in Yamanashi?
    September tops the wettest month list with 238 mm of rainfall.
  • Which is the driest month in Yamanashi?
    December is the driest month with 67 mm of precipitation.
  • Which is the sunniest month in Yamanashi?
    August is the sunniest month with an average of 201 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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